2984388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 7934976

約数和(自身を除く): 4950588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 983, 1012, 1518, 1966, 2949, 3036, 3932, 5898, 10813, 11796, 21626, 22609, 32439, 43252, 45218, 64878, 67827, 90436, 129756, 135654, 248699, 271308, 497398, 746097, 994796, 1492194, 2984388]

約数ペア:

[(1, 2984388), (2, 1492194), (3, 994796), (4, 746097), (6, 497398), (11, 271308), (12, 248699), (22, 135654), (23, 129756), (33, 90436), (44, 67827), (46, 64878), (66, 45218), (69, 43252), (92, 32439), (132, 22609), (138, 21626), (253, 11796), (276, 10813), (506, 5898), (759, 3932), (983, 3036), (1012, 2949), (1518, 1966)]